This has been bugging me for ages. If anyone can help I'd be thankful. So Channel 5 must have shown this softcore film around 1997-98 on Friday nights. Anyone who was around 14 would know what I'm talking about. Anyway, in this film there is this man who spies on this woman having sex. During one of his voyeurist sessions she kills the man she's with. The voyeur flees in horror. He leaves his handprint on the window as he was shocked when he witnessed the murder. He also gets hit by a car as he runs out into the street. He tells a friend what he saw and that's all I can remember plot wise. If it helps I'm pretty sure the film was Canadian and was made around 1981. Please help!!!